Donaldson
Donaldson P566920
The Donaldson P566920 is a 6µm synthetic hydraulic filter element. It measures 3.75" OD x 2.87" ID x 5.47" long. Filtration efficiency is rated at 1000 per ISO 16889. 20 verified cross-references are available from aftermarket manufacturers.
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What are the specifications of the Donaldson P566920?
Technical specifications for the Donaldson P566920 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 6µm |
| Media Type | Synthetic |
| Efficiency (ISO 16889) | 1000 |
| Dimensions | |
| O.D. (inches) | 3.75" |
| I.D. (inches) | 2.87" |
| O.A.L. (inches) | 5.47" |
Last verified: February 2026
What replaces the Donaldson P566920?
20 verified replacements available from Hy-Pro, Parker
All cross-references are reviewed for dimensional and performance compatibility. Enter your info below to receive the full cross-reference report.
Application & Compatibility
The DONALDSON P566920 is designed for use in hydraulic and lubrication filtration systems. With a 6µm rating, this element is suitable for proportional valve protection and general hydraulic systems.
Frequently Asked Questions
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